Malcolm D. Mattes, M.D.
Radiation Oncology Physician · Morgantown, WV
Malcolm D. Mattes, M.D. is a radiation oncology physician with a practice address in Morgantown, West Virginia, and NPI 1770889511, issued on Jan 26, 2011. Check the license on the West Virginia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Malcolm D. Mattes
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 25MA10733800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 101 Stadium Dr, Morgantown, WV 26506
- Phone
- (304) 598-4706
- Enumerated
- Jan 26, 2011
- Record last updated
- Oct 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20200114002205); accepts Medicare assignment
- Medical or professional school
- Un Of California, Irvine, College Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 37 in West Virginia → Look up another NPI →
Also registered at 101 Stadium Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Todd Acheson, M.D.Student in an Organized Health Care Education/Training Program1619176153
- Vernard Adams, MDAnatomic Pathology & Clinical Pathology Physician1407119654
- Ayowumi Adekolu, MDInternal Medicine Physician1194474932
- James AdkinsStudent in an Organized Health Care Education/Training Program1720889959
- Timothy Adkins, MDStudent in an Organized Health Care Education/Training Program1851977961
- Ala-Eddin Al-Astal, MDStudent in an Organized Health Care Education/Training Program1912855297
Verify Malcolm D. Mattes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWest Virginia Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average radiation oncology physician in 2024
158 Medicare Part D claims for 50 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Tamsulosin Hcl38 claims
- Pantoprazole Sodium16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 73.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Physician Associates OF New Jersey IncNewark, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Malcolm D. Mattes among 37 radiation oncology physician records in West Virginia
Malcolm D. Mattes, M.D. is one of 37 radiation oncology physician records with a practice address in West Virginia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.
- NPI issued2011 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2009 · median 2002 among the 24 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in West Virginia
There are 37 radiation oncology physician records in West Virginia.
All 37 in West Virginia → Every provider in Morgantown → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Cody Kilar, DO, PHDMorgantown, WV 265061043899719
- Parvez Shaikh, M.D.Morgantown, WV 265061780840140
- Jon-Michael Stork, MDMorgantown, WV 265061417650466
- Benjamin Yan, MD, PHDMorgantown, WV 265051811158587
- Muhammad Fareed, M.DElkins, WV 262411962886093
- Michael Galloway, MDElkins, WV 262411780654913
- Marshall Sklar, M.D.Elkins, WV 262411225042351
- Chandra Sekar, MDParkersburg, WV 261011497753768
Common questions
What is Malcolm D. Mattes, M.D.'s NPI number?
Malcolm D. Mattes, M.D.'s National Provider Identifier (NPI) is 1770889511, issued on Jan 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Malcolm D. Mattes, M.D. located?
The NPPES record lists a practice address at 101 Stadium Dr, Morgantown, WV, 26506. Phone: (304) 598-4706. Providers update this record themselves, so call before visiting.
How can I verify Malcolm D. Mattes, M.D.'s license?
Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Malcolm D. Mattes, M.D. prescribe under Medicare Part D?
In 2024, Malcolm D. Mattes, M.D. had 158 Medicare Part D claims for 50 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Malcolm D. Mattes, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.